Agency-listedIllinois DNRFee
Hennepin Canal State Trail - Lock 11 Campground
Drive-up · public land · IL · 41.31475, -89.51186
Ask an AI about this campsiteOpens Grok already loaded with this site. It reads the same records this page is built from, and links whatever it tells you.
Ask about this camp →The land manager lists this site. Someone from the agency inventoried it, so it is a real camp — not a spot we guessed at. What changes is conditions — roads, gates, closures, fire rules. Check those with the unit before you commit to the drive.
USGS topo — contours & terrain

Aerial — USGS / NAIP

Weather outlook — at Hennepin Canal State Trail - Lock 11 Campground
Loading the latest forecast…
Live NWS area forecast (~2.5 km grid, not elevation-corrected). Camp sits at 527 ft.
Fire & smoke — around Hennepin Canal State Trail - Lock 11 CampgroundNIFC · AirNow
Checking active fires & air quality…
Active wildfires from NIFC (within ~50 mi); air quality from AirNow. Always confirm current fire restrictions with the managing office before you go.
Everything you need — measured from Hennepin Canal State Trail - Lock 11 Campground · public land · IL
Straight-line miles · bearings approx · roads run longer
Nearest of each
- FFuel2 mi
- @Mail2 mi
- GGrocery4 mi
- RxPharmacy4 mi
- +Urgent care5 mi
- MMechanic5 mi
- HHardware5 mi
- EVEV fast charger6 mi
- OOutfitter20 mi
- LLaundry21 mi
- PPropane22 mi
- WWater27 mi
- DDump28 mi
- ShShower28 mi
- AAir-up38 mi
≤30 mi30–4545+water
The read: water is a real 27-mi drive, fuel & food sit about 2 mi out.
One dot per need — the nearest of each kind, straight-line from camp. Places from OpenStreetMap (© OpenStreetMap contributors); the EV fast charger from the US DOE station locator. Open in Google Maps ↗
The site — Hennepin Canal State Trail - Lock 11 Campground
Access
Drive-up
Land
public land
Elevation
527 ft
State
IL
Coordinates
41.31475, -89.51186
Cost
Fee
Nearby & resupply — around Hennepin Canal State Trail - Lock 11 Campground · public land · IL (OpenStreetMap)
- Drinking waternone within 10 mi
- FuelFuel · ~1.5 mi
- Propane / LPGPropane · ~22.1 mi
- Dump station~27.7 mi
- GroceriesAustin Parker Naturals · ~4.5 mi
- PharmacyFawcett's Pharmacy · ~4.5 mi
- Hospital / clinicOSF HealthCare - Medical Group · ~4.7 mi
- HardwareAce Hardware · ~5.2 mi
EV charging — from Hennepin Canal State Trail - Lock 11 Campground · public land · IL — nearest public DC fast & Level 2 (US DOE station data)
- Nearest public DC fast charger6.1 mi straight-line N — Super Stay Inn, Princeton IL (at a hotel) · UNIVERSAL · CCS · 4 fast ports listed · listed open, last confirmed by AFDC 2025-05-12 · hours: 24 Hours Daily · directions
- Public DC fast stations within reach9 within 25 mi · 40 within 50 · 397 within 100 · 703 within 150
- Nearest listing NACS (Tesla)20.1 mi — Peru, IL - Tesla Supercharger, Peru
- Nearest listing CHAdeMO20.3 mi — JP Motors, Peru
- Nearest public Level 2 (J1772)4.2 mi — CBEC CBEC NORTH, Princeton, IL · ChargePoint Network · J1772 · 2 Level 2 ports listed · listed open, last confirmed by AFDC 2026-09-16 · hours: 24 hours daily
- Pricing at the fast chargernot listed
- Power (kW)not listed by AFDC — “DC fast” spans roughly 24 to 350 kW, so ask the network.
- Read this honestlyStraight-line miles, like every distance on this site. Roads run longer than this, and you have to get back. We know where a charger is listed. We don’t know if it works today, how fast it is, or the road miles. Check the network before you commit.
Snapshot 2026-09-16 · AFDC record 384261 · US DOE Alternative Fuels Data Center
Nearby restrooms — around Hennepin Canal State Trail - Lock 11 Campground · public land · IL — pit toilets, restrooms & rest areas (government data)
- Highway rest areaGreat Sauk Trail EB · ~6.1 mi NW
- Highway rest areaGreat Sauk Trail WB · ~6.1 mi NW
Open Hennepin Canal State Trail - Lock 11 Campground elsewhere
Other camps near Hennepin Canal State Trail - Lock 11 Campground
If this one is full, gated or washed out.
- Hennepin Canal State Trail - Lock 6 Campground~3.7 mi · fee
- Hennepin Canal State Trail - Lock 21 Campground~6.2 mi · fee
How we know this — Hennepin Canal State Trail - Lock 11 Campground
Stay limit
14 nights (not to exceed 14 consecutive nights)
Source
public land records
Confidence
Researched — The record is detailed and internally consistent, and the coordinates land where the managing agency says this site is.
How it was placed
One of nine canal-side campgrounds IDNR names (Lock 6, Lock 11, Lock 17, Lock 21, Bridge 14, Lock 22, Bridge 23, Lock 23, Lock 26); only Lock 6, 11 and 21 carry a point in IDNR's GIS. IDNR's page prices this as "class 'C' (primitive camping without showers or electricity) for $8.00 per family/per night"; the statewide schedule says Class C is $10 -- IDNR's own pages disagree, reviewer to confirm. First-come, first-serve; the canal takes no reservations and has no set check-in or check-out times. Camping along the towpath is prohibited -- designated sites only, fires only in state-designated fire pits. WATER: IDNR states the only drinking water on the entire canal is at the visitor center parking lot; carry water to this lock. Source: https://dnr.illinois.gov/parks/camp/park.hennepincanal.html (read 2026-08-14). Camp class for this park is IDNR's own, from the Camp Classifications table at https://dnr.illinois.gov/parks/camp/camp-classifications.html (data feed read 2026-08-14). NOT FREE. IDNR statewide fee schedule (https://dnr.illinois.gov/content/dam/soi/en/web/dnr/parks/camp/documents/campingfeeschedule.pdf, read 2026-08-14) prices Class C at $10/night and Class D at $6/night. Illinois residents 62+ pay $8 (Class C) or $6 (Class D); Illinois disabled with a Class 2/2A card pay $0. STAY LIMIT, from IDNR's own administrative rule 17 Ill. Adm. Code 130.60 (https://www.ilga.gov/Commission/jcar/admincode/017/017001300000600R.html, read 2026-08-14): between May 1 and September 30 "a camp permit may be issued for a period not to exceed 14 consecutive nights" and a camper is limited to "a maximum of 14 nights in a 30 day period" at a given IDNR facility. From October 1 through April 30 "a camping permit may be issued for an unlimited number of nights". Coordinates are IDNR's own, unrounded, WGS84, from the agency ArcGIS Online layer Campground_Types (https://services.arcgis.com/b9DHj1BjfdLLFv11/arcgis/rest/services/Campground_Types/FeatureServer/0), park attribution by point-in-polygon against IDNR IDNRSiteBoundary (https://services.arcgis.com/b9DHj1BjfdLLFv11/arcgis/rest/services/IDNRSiteBoundary/FeatureServer/0). Both read 2026-08-14. NEAREST TOWN: Tiskilwa, IL -- 1.6 mi straight-line from the campsite to the town's internal point. Source: US Census Bureau 2025 Gazetteer place files (https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2025_Gazetteer/2025_gaz_place_<FIPS>.txt, read 2026-08-14), restricted to FUNCSTAT='A' incorporated places across IL, IA, IN, KY, MO and WI. This is the nearest INCORPORATED place, which is not a promise that it has fuel, water or a store. Straight-line, not road miles. | auto:agency-trust 2026-08-18: state agency GIS record with a source URL and coordinates, confidence not low. Fee value is the agency's own, not field-checked. Not field-verified -- confirm access, road conditions and fire rules before you go.
EV chargers
US DOE Alternative Fuels Data Center station locator, snapshot 2026-09-16. Straight-line miles to the nearest public, open, unrestricted station; restricted and planned units are shown but never counted.
Field check
On the agency's books. The land manager inventoried this site, so its existence is not in question — current conditions are. Nobody from here has camped it recently.
What we don’t know about Hennepin Canal State Trail - Lock 11 Campground
A land record can put you within a few meters of a spot. It cannot tell you any of this — so check it yourself, and treat anything below as the open question it is.
- Road surface & last-mile access
- How many rigs actually fit
- Cell coverage by carrier
- Seasonal & winter access
- Current fire restrictions
- Whether any water here is drinkable
- Shade & wind exposure
- Noise and who else shows up
- Whether a listed EV charger works today, or the road miles to it
Before you go — Hennepin Canal State Trail - Lock 11 Campground
Water on public land →Fire rules & restrictions →Reading the aerial →Camping with a dog →All field notes →
Been here? Tell us what changed. This page is built from public records, so the fastest way it gets better is somebody who has actually pulled in. Road washed out, site gone, gate locked, or it is exactly as described — all of it useful. Send a report →